Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11421295 | Ultra high strength hot rolled steel sheet having low deviation of mechanical property and excellent surface quality, and method for manufacturing same | Jong-Pan Kong | 2022-08-23 |
| 10471502 | Continuous casting and rolling apparatus and method | Seong Yeon KIM, Young-Ju KO, Il-Sin Bae, Choong-Yun LEE, In Jae Lee +1 more | 2019-11-12 |
| 10286432 | Continuous casting and rolling apparatus and method | Il-Sin Bae, Suk-Cheol SONG, Young-Ju KO, Kyeong-Mi Park, Jong-Hwan Lee | 2019-05-14 |
| 10265744 | Rolling apparatus, continuous casting and rolling apparatus and method | Il-Sin Bae, Young-Ju KO, Kyeong-Mi Park, In Jae Lee, Choong-Yun LEE +4 more | 2019-04-23 |